DOCUMENT ID: 57560 SYNOPSIS: Java Secure Socket Extention (JSSE) May Incorrectly Validate Server Certificate DETAIL DESCRIPTION: Sun(sm) Alert Notification * Sun Alert ID: 57560 * Synopsis: Java Secure Socket Extension (JSSE) May Incorrectly Validate Server Certificate * Category: Security * Product: Java Secure Socket Extension * BugIDs: 5003433 * Avoidance: Upgrade * State: Resolved * Date Released: 17-May-2004 * Date Closed: 17-May-2004 * Date Modified: 1. Impact The Java Secure Socket Extension (JSSE) may incorrectly validate the digital certificate of a web site thereby allowing an untrusted web site to be trusted for Secure Socket Layer (SSL). 2. Contributing Factors This issue can occur in the following releases: * JSSE 1.0.3, 1.0.3_01 and 1.0.3_02 for Windows, Solaris and Linux Note: JSSE 1.0.2 and earlier releases are not affected. JSSE in SDK and JRE 1.4.x are also not affected. 3. Symptoms There are no reliable symptoms that would show the described issue has been exploited. SOLUTION SUMMARY: 4. Relief/Workaround There is no workaround. Please see the "Resolution" section below. 5. Resolution This issue is addressed in the following release: * JSSE 1.0.3_03 JSSE 1.0.3_03 is available at: http://java.sun.com/products/jsse/index-103.html This Sun Alert notification is being provided to you on an "AS IS" basis. This Sun Alert notification may contain information provided by third parties. The issues described in this Sun Alert notification may or may not impact your system(s). Sun makes no representations, warranties, or guarantees as to the information contained herein. ANY AND ALL WARRANTIES, EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR NON-INFRINGEMENT, ARE HEREBY DISCLAIMED. BY ACCESSING THIS DOCUMENT YOU ACKNOWLEDGE THAT SUN SHALL IN NO EVENT BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, PUNITIVE, OR CONSEQUENTIAL DAMAGES THAT ARISE OUT OF YOUR USE OR FAILURE TO USE THE INFORMATION CONTAINED HEREIN. This Sun Alert notification contains Sun proprietary and confidential information. It is being provided to you pursuant to the provisions of your agreement to purchase services from Sun, or, if you do not have such an agreement, the Sun.com Terms of Use. This Sun Alert notification may only be used for the purposes contemplated by these agreements. Copyright 2000-2004 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, CA 95054 U.S.A. All rights reserved. _________________________________________________________________ _________________________________________________________________ APPLIES TO: ATTACHMENTS: